Hi all. My dad has a bus conversion. He boxed in an access area over the driver' seat for maintenance access. It is insulated, but he has been finding condensation on the exterior wall/ceiling in this access area.
What other options are there to fight this. Would expanding foam applied driectly to the surface or some other spray on insulation work to keep the moisture laden air from the living area from condensing on this surface? Thanks in advance.
What other options are there to fight this. Would expanding foam applied driectly to the surface or some other spray on insulation work to keep the moisture laden air from the living area from condensing on this surface? Thanks in advance.